SpringBoot2 整合 CXF 服务端和客户端

文章目录

一、CXF服务端

1. 导入依赖

<properties>
        <cxf.version>3.3.1</cxf.version>
    </properties>
  
     <!-- CXF webservice -->
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-frontend-jaxws</artifactId>
            <version>${cxf.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http</artifactId>
            <version>${cxf.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-spring-boot-starter-jaxws</artifactId>
            <version>${cxf.version}</version>
        </dependency>
           <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-validator</artifactId>
            <version>5.2.4.Final</version>
        </dependency>

2. 创建service接口

注解	简介
@WebService	放在接口上用于标记为webService服务接口
targetNamespace	命名空间
name	服务接口的名字，可不写
@WebMethod	标记为webService服务的方法
@WebParam	标记为webService服务的方法入参

package com.gblfy.ws.service;

import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebService;

/**
 * cxf接口
 *
 * @author gblfy
 * @date 2021-09-17
 */
@WebService(targetNamespace = "http://service.ws.gblfy.com/", name = "ICxfService")
public interface ICxfService {

    @WebMethod
    public String sayhello(@WebParam(name = "request") String request);
}

3. 接口实现类

package com.gblfy.ws.service.impl;

import com.gblfy.ws.service.ICxfService;
import org.springframework.stereotype.Component;

import javax.jws.WebService;

/**
 * cxf接口实现类
 *
 * @author gblfy
 * @date 2021-09-17
 */
@WebService(serviceName = "cxfServiceShell",//对外发布的服务名
        targetNamespace = "http://service.ws.gblfy.com/",//指定你想要的名称空间，通常使用使用包名反转
        endpointInterface = "com.gblfy.ws.service.ICxfService")
@Component
public class CxfServiceImpl implements ICxfService {

    @Override
    public String sayhello(String request) {
        return "gblfy.com " + request;
    }
}

4. cxf配置类

package com.gblfy.ws.config;

import com.gblfy.ws.service.ICxfService;
import com.gblfy.ws.service.impl.CxfServiceImpl;
import org.apache.cxf.Bus;
import org.apache.cxf.bus.spring.SpringBus;
import org.apache.cxf.jaxws.EndpointImpl;
import org.apache.cxf.transport.servlet.CXFServlet;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class CxfConfig {
    
    @Bean
    public ServletRegistrationBean cxfServlet() {
        return new ServletRegistrationBean(new CXFServlet(), "/cxf/*");
    }

    @Bean(name = Bus.DEFAULT_BUS_ID)
    public SpringBus springBus() {
        return new SpringBus();
    }

    @Bean
    public ICxfService cxfService() {
        return new CxfServiceImpl();
    }

    /**
     * 发布服务并指定访问URL
     *
     * @return
     */
    @Bean
    public EndpointImpl userEnpoint() {
        EndpointImpl endpoint = new EndpointImpl(springBus(), cxfService());
        endpoint.publish("/cxfServiceShell");
        return endpoint;
    }
}

5. 查看wsdl结果

（1）配置启动端口 server.port: 8080

（2）启动springBoot启动类 输入 localhost:8080/cxf 可以看到自己发布的服务

​​http://localhost:8080/cxf/cxfServiceShell?wsdl​​

二、CXF客户端

2.1. 客户端

package com.gblfy.ws.client;

import org.apache.cxf.endpoint.Client;
import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;
import org.springframework.stereotype.Component;

/**
 * cxf客户端调用（企业内部已封装）
 *
 * @author gblfy
 * @date 2021-09-17
 */
@Component
public class CxfClient {
    public static void main(String[] args) throws Exception {
        String cxfUrl = "http://127.0.0.1:8080/cxf/cxfServiceShell?wsdl";
        String method = "sayhello";
        String reqXml = "1";

        //调用服务
        CxfClient.cxfClientSingleParam(cxfUrl, method, reqXml);
    }

    /**
     * 单/多参调用工具类（Object类型）
     *
     * @param cxfUrl url地址
     * @param method 调用方法名
     * @param reqXml 发送报文体
     * @return res 返回结果
     * @throws Exception 若有异常，在控制台输出异常，并将异常抛出
     */
    public static String cxfClientSingleParam(String cxfUrl, String method, Object... reqXml) throws Exception {
        String res = null;
        // 创建动态客户端
        JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
        Client client = dcf.createClient(cxfUrl);

        // 需要密码的情况需要加上用户名和密码
        // client.getOutInterceptors().add(new ClientLoginInterceptor(USER_NAME, PASS_WORD));
        Object[] objects = new Object[0];
        try {
            // 基本格式:invoke("方法名",参数1,参数2,参数3....);
            objects = client.invoke(method, reqXml);
            res = objects[0].toString();
            System.out.println("返回数据:" + res);
        } catch (java.lang.Exception e) {
            e.printStackTrace();
            throw e;
        }
        return res;
    }
}

2.2. 断点调试

2.3. 发起调用服务

开源源码.

​​https://gitee.com/gb_90/unified-access-center​​